Reading Metrics
Grade Level
Upper Grades (UG 9-12)
Book Level
8.8
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
12337
Points per Word
0.000162
Page Count
64
Points per Page
0.03125
Series
Periodic Table
Description
This book provides an introduction to elements, atomic structure, and the periodic table, and discusses the discovery and properties of fluorine and the other halogens in group 17, and their effects on humans and the natural world.